796021967

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{2389}}^1$

素因数の和:2511

約数の個数: 24

約数和(自身を含む): 917874720

約数和(自身を除く): 121852753

約数列:

[1, 13, 19, 71, 247, 361, 923, 1349, 2389, 4693, 17537, 25631, 31057, 45391, 169619, 333203, 590083, 862429, 2205047, 3222761, 11211577, 41895893, 61232459, 796021967]

約数ペア:

[(1, 796021967), (13, 61232459), (19, 41895893), (71, 11211577), (247, 3222761), (361, 2205047), (923, 862429), (1349, 590083), (2389, 333203), (4693, 169619), (17537, 45391), (25631, 31057)]